60666100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 145053216

約数和(自身を除く): 84387116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 131, 220, 262, 275, 421, 524, 550, 655, 842, 1100, 1310, 1441, 1684, 2105, 2620, 2882, 3275, 4210, 4631, 5764, 6550, 7205, 8420, 9262, 10525, 13100, 14410, 18524, 21050, 23155, 28820, 36025, 42100, 46310, 55151, 72050, 92620, 110302, 115775, 144100, 220604, 231550, 275755, 463100, 551510, 606661, 1103020, 1213322, 1378775, 2426644, 2757550, 3033305, 5515100, 6066610, 12133220, 15166525, 30333050, 60666100]

約数ペア:

[(1, 60666100), (2, 30333050), (4, 15166525), (5, 12133220), (10, 6066610), (11, 5515100), (20, 3033305), (22, 2757550), (25, 2426644), (44, 1378775), (50, 1213322), (55, 1103020), (100, 606661), (110, 551510), (131, 463100), (220, 275755), (262, 231550), (275, 220604), (421, 144100), (524, 115775), (550, 110302), (655, 92620), (842, 72050), (1100, 55151), (1310, 46310), (1441, 42100), (1684, 36025), (2105, 28820), (2620, 23155), (2882, 21050), (3275, 18524), (4210, 14410), (4631, 13100), (5764, 10525), (6550, 9262), (7205, 8420)]